/*
 * Copyright (C) 2014 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "AaptUtil.h"

using android::Vector;
using android::String8;

namespace AaptUtil {

    Vector<String8> split(const String8 &str, const char sep) {
        Vector<String8> parts;
        const char *p = str.string();
        const char *q;

        while (true) {
            q = strchr(p, sep);
            if (q == NULL) {
                parts.add(String8(p, strlen(p)));
                return parts;
            }

            parts.add(String8(p, q - p));
            p = q + 1;
        }
        return parts;
    }

    Vector<String8> splitAndLowerCase(const String8 &str, const char sep) {
        Vector<String8> parts;
        const char *p = str.string();
        const char *q;

        while (true) {
            q = strchr(p, sep);
            if (q == NULL) {
                String8 val(p, strlen(p));
                val.toLower();
                parts.add(val);
                return parts;
            }

            String8 val(p, q - p);
            val.toLower();
            parts.add(val);
            p = q + 1;
        }
        return parts;
    }

} // namespace AaptUtil
